package cn.itcast.log;
import java.util.Date;

import cn.itcast.domain.company.Company;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class App {
    public static void main(String[] args) {
        Log logger = LogFactory.getLog(App.class);
        // 日志输入级别：debug<info<warn<error
        logger.debug("调试信息");
        logger.info("执行的信息说明");
        logger.warn("警告信息");
        logger.error("错误信息");

    }
}
